T-Tree Parnevu products are built on the benefits of Tea Tree Oil. Known primarily for its anti-bacterial properties, tea tree oil is a natural treatment that eliminates the itching and flaking associated with dandruff. While assisting in the maintenance of a healthy scalp, our unique T-Tree formulations also lock in moisture, adding a layer of protection to prevent split ends and breakage for hair that is softer, shinier, and more manageable.